On the second Feng-Rao distance of Algebraic Geometry codes related to Arf semigroups

J. I. Farrán, P. A. García-Sánchez, B. A. Heredia

We describe the second (generalized) Feng-Rao distance for elements in an Arf numerical semigroup that are greater than or equal to the conductor of the semigroup. This provides a…